System size dependence in backward relativistic hadron production in pA and AA collisions

B. M. Badawy

doi:10.1088/1674-1137/38/11/114001

Chinese Physics C> 2014, Vol. 38> Issue(11) : 114001 DOI: 10.1088/1674-1137/38/11/114001

System size dependence in backward relativistic hadron production in pA and AA collisions

B. M. Badawy ^,

1.
Reactor Physics Department, Nuclear Research Center, Atomic Energy Authority, Cairo, Egypt

Abstract
HTML
Reference
Related

PDF

Abstract：
In this comprehensive study the multiplicity characteristics of the backward emitted relativistic hadron (shower particle) through hadron-nucleus and nucleus-nucleus are overviewed in three dimensions. These dimensions are the projectile size, target size, and energy. To confirm the universality in this production system, wide ranges of system size and energy (E_lab～ 2.1 A up to 200 A GeV) are used. The multiplicity characteristics of this hadron imply a limiting behavior with respect to the projectile size and energy. The target size is the main effective parameter in this production system. The exponential decay shapes is a characteristic feature of the backward shower particle multiplicity distributions. The decay constant changes with the target size to be nearly 2.02, 1.41, and 1.12 for the interactions with CNO, Em, and AgBr nuclei, respectively, irrespective of the projectile size and energy. While the backward production probability and average multiplicity are constants at different projectile sizes and energies, they can be correlated with the target size in power law relations.

References

[1]

Baldin A M, Giordenescu N, Zubarev V N, Ivanova L K, Moroz N S, Povtorelko A A, Radomanov V B, Stavinskil. Sov. J. Nucl. Phys., 1975, 20: 629[2] Sverker Fredriksson. Phys. Rev. Lett., 1980, 45: 1371[3] Schroeder L S, Chessin S A, Geaga J V, Grossiord J Y, Harris J W, Hendrie D L, Treuhaft R, van Bibber K. Phys. Rev. Lett., 1979, 43: 1787[4] Geaga J V, Chessin S A, Grossiord J Y, Harris J W, Hendrie D L, Schroeder L S, Treuhaft R N, van Bibber K. Phys. Rev. Lett., 1980, 45: 1993[5] El-Nadi M, Ali-Mossa N, Abdelsalam A. IL Nuovo Cimento A, 1998, 110: 1255[6] El-Nadi M, Abdelsalam A, Ali-Mossa N, Abou-Moussa Z, Kamel S, Abdel-Waged Kh, Osman W, Badawy B. Eur. Phys. J. A, 1998, 3: 183[7] El-Nadi M, Abdelsalam A, Ali-Mossa N, Abou-Moussa Z, Abdel-Waged Kh, Osman W, Badawy B. IL Nuovo Cimento A, 1998, 111: 1243[8] Abdelsalam A, Shaat E A, Ali-Mossa N, Abou-Mousa Z, Osman O M, Rashed N, Osman W, Badawy B M, El-Falaky E. J. Phys. G: Nucl. Part. Phys., 2002, 28: 1375[9] Abdelsalam A, Badawy B M, El-Falaky E. Can. J. Phys., 2007, 85: 837[10] Abdelsalam A, El-Nagdy M S, Badawy B M. Can. J. Phys., 2011, 89: 261[11] Abdelsalam A, Badawy B M, Hafiz M E. Can. J. Phys., 2012, 90: 515[12] Abdelsalam A, Badawy B M, Hafiz M E. J. Phys. G: Nucl. Part. Phys., 2012, 39: 105104[13] Benecke J, CHOU T T, YANG C N, YEN E. Phys. Rev., 1969, 188: 2159[14] Powell C F, Fowler F H, Perkins D H. The Study of Elementary Particles by The Photographic Method. Pergamon Press. London, New York, Paris, Los Angles, 1958. 474[15] Barkas H. Nuclear Research Emulsion, Vol. I, Technique and Theory Academic Press Inc., 1963[16] Dipak Ghosh, Argha Deb, Srimonti Dutta. Phys. Scr., 2009, 79: 025102[17] Dipak Ghosh, Argha Deb, Srimonti Dutta. FIZIKA B, 2007, 16: 67[18] Dipak Ghosh, Argha Deb, Srimonti Dutta. Can. J. Phys., 2009, 87: 311[19] Dipak Ghosh, Argha Deb, Ruma Saha, Rupa Das. Can. J. Phys., 2010, 88: 651[20] El-Naghy A et al. J. Phys. G: Nucl. Part. Phys., 1988, 14: 1125[21] El-Nagdy M S, Abdelsalam A, Abou-Moussa Z, Badawy B M. Can. J. Phys., 2013, 91: 737[22] Barashenkov V S, Toneev V D. Interactions of High Energy Particles and Atomic Nuclei with Nuclei, Moskva, Adomizdat, 1972, 12: In Russian.[23] Florian J R et al. Report Submitted to the Meeting of Division of Particles and Fields, Berkeley, California. 1973[24] Abdelsalam A. JINR Report (Dubna), 1981, E1-81-623[25] Abdrahmanov E O et al. Z. Phys. C, 1980, 5: 1[26] EMU01 Collaboration; Lund University Report, Sweden, LUIP 8904, May 1989[27] Shmakov S Yu, Uzhinskii V V. Com. Phys. Comm., 1989, 54: 125[28] GAO Yan, LIU Fu-Hu, Abd Allah N N, Bekmirzaev R. Chinese Physics C, 2011, 35: 40[29] LI Jun-Sheng, ZHANG Dong-Hui, LIU Fu-Hu. Chinese Physics C, 2008, 32: 352[30] ZHANG Dong-Hai, ZHAO Hui-Hua, LIU Fang, HE Chun-Le, JIA Hui-Ming, LI Xue-Qin, LI Zhen-Ya, LI Jun-Sheng. Chinese Physics, 2006, 15: 1987

[1]	Rui-Qin Wang , Jun Song , Gang Li , Feng-Lan Shao . Different production sources of light nuclei inultra-relativistic heavy-ion collisions. Chinese Physics C, 2019, 43(2): 024101. doi: 10.1088/1674-1137/43/2/024101
[2]	Miguel Albaladejo , Feng-Kun Guo , Christoph Hanhart , Ulf-G. Meißner , Juan Nieves , Andreas Nogga , Zhi Yang . Note on X(3872) production at hadron colliders and its molecular structure. Chinese Physics C, 2017, 41(12): 121001. doi: 10.1088/1674-1137/41/12/121001
[3]	Yi Jin , Shi-Yuan Li , Yan-Rui Liu , Lu Meng , Zong-Guo Si , Xiao-Feng Zhang . Exotic hadron bound state production at hadron colliders. Chinese Physics C, 2017, 41(8): 083106. doi: 10.1088/1674-1137/41/8/083106
[4]	Feng-Lan Shao , Jun Song , Rui-Qin Wang , Mao-Sheng Zhang . Energy dependence of resonance production in relativistic heavy ion collisions. Chinese Physics C, 2017, 41(1): 014101. doi: 10.1088/1674-1137/41/1/014101
[5]	Cong-Cong Zhang , Xian-Bao Yuan , Sheng-Qin Feng , Zhong-Bao Yin . Strange particle production in relativistic nucleus-nucleus collisions in the RHIC BES energy region. Chinese Physics C, 2016, 40(3): 034104. doi: 10.1088/1674-1137/40/3/034104
[6]	Yang Zhong , Chun-Bin Yang , Xu Cai , Sheng-Qin Feng . Chiral electric field in relativistic heavy-ion collisions at energies available at the BNL Relativistic Heavy Ion Collider and at the CERN Large Hadron Collider. Chinese Physics C, 2016, 40(8): 084103. doi: 10.1088/1674-1137/40/8/084103
[7]	REN Xiao-Wen , FENG Sheng-Qin , YUAN Xian-Bao . Strange particle production in relativistic nucleus-nucleus collisions at RHIC and LHC energy regions. Chinese Physics C, 2014, 38(5): 054102. doi: 10.1088/1674-1137/38/5/054102
[8]	SONG Li-Hua , LIU Na , DUAN Chun-Gui . Atomic mass dependence of hadron production in semi-inclusive deep inelastic lepton-nucleus scattering. Chinese Physics C, 2013, 37(8): 084102. doi: 10.1088/1674-1137/37/8/084102
[9]	LONG Hai-Yan , FENG Sheng-Qin . Effects of inelastic (re)scattering processes ss→gg and gg→ss on strange hadron production in pp collisions at RHIC and LHC energies. Chinese Physics C, 2012, 36(7): 616-621. doi: 10.1088/1674-1137/36/7/009
[10]	FENG Xiu-Mei , ZHANG Ben-Wei . Drell-Yan dilepton production in relativistic heavy-ion collisions at RHIC. Chinese Physics C, 2011, 35(9): 829-832. doi: 10.1088/1674-1137/35/9/008
[11]	LE Tian , XU Ming-Mei , WU Yuan-Fang . Centrality and energy dependence of rapidity correlation patterns in relativistic heavy ion collisions. Chinese Physics C, 2011, 35(3): 259-263. doi: 10.1088/1674-1137/35/3/009
[12]	WANG Yang-Yang , ZHAO Lin-Jie , YUAN Zhong-Sheng , ZHANG Dan-Dan , FANG Wei , XU Ming-Mei . System size in relativistic heavy ion collisions. Chinese Physics C, 2011, 35(3): 264-268. doi: 10.1088/1674-1137/35/3/010
[13]	P. G. Ortega , D. R. Entem , F. Fernandez . ΛΛ production in pp collisions. Chinese Physics C, 2010, 34(9): 1462-1464. doi: 10.1088/1674-1137/34/9/072
[14]	WU Feng , YE Wei . System size effects on probing nuclear dissipation with neutrons. Chinese Physics C, 2010, 34(5): 551-554. doi: 10.1088/1674-1137/34/5/007
[15]	FU Yong-Ping , LI Yun-De . Photon production in relativistic heavy ion collisions with equilibrium and non-equilibrium QGP. Chinese Physics C, 2010, 34(2): 186-191. doi: 10.1088/1674-1137/34/2/006
[16]	XU Mei-Hang , TIAN Jian-Min , CHEN Chang , CHEN Yuan-Bo , XU Tao-Guang , LU Shuang-Tong . Design and construction of the first prototype ionization chamber for CSNS and PA beam loss monitor (BLM) system. Chinese Physics C, 2009, 33(2): 123-126. doi: 10.1088/1674-1137/33/2/010
[17]	HUANG Yan-Ping , WU Yuan-Fang . Centrality, azimuthal and rapidity dependence of two-particle transverse-momentum correlation in relativistic heavy ion collisions. Chinese Physics C, 2009, 33(4): 281-284. doi: 10.1088/1674-1137/33/4/008
[18]	SHAO Feng-Lan , SONG Jun , XIE Qu-Bing . Rapidity dependence of hadron p_T spectra in central Au+Au collisions at √s_NN= 200 GeV. Chinese Physics C, 2009, 33(6): 481-486. doi: 10.1088/1674-1137/33/6/015
[19]	Bai Jingzhi , Bian Jianguo , Chai Zhengwei , Chen Guangpei , Chen Hongfang , Chen Jiangchuan , Chen Shaomin , Chen Yaqing , Chen Yu , Chen Yuanbo , Cheng Baosen , Cui Xiangzong , Ding Huiliang , Du Zhizhen , Fan Xiaoling , Fang Jian , Gao Cuishan , Gao Meili , Gao Shuqi , Gu Jianhui , Gu Shudi , Gu Weixin , Gu Yifan , Guo Yanan , Han Shiwen , Han Ying , He Jingtang , He Ju , He Mao , Hu Guiyun , Hu Jingliang , Hu Qionghui , Hu Tao , Hu Xiaoqing , Huang Xiuping , Huang Yinzhi , Jiang Chunhua , Jin Shan , Jin Yan , Kang Shuhui , Ke Zunjian , Lai Yuanfen , Lan Huibin , Lang Pengfei , Li Jin , Li Peiqin , Li Qun , Li Rubai , Li Wei , Li Weidong , Li Weiguo , Li Xinhua , Li Xiaonan , Lin Shuzi , Liu Huaimin , Liu Jing , Liu Jinghua , Liu Qi , Liu Rongguang , Liu Yan , Liu Zhenan , Lu Feng , Lu Junguang , Lu Jianye , Luo Shuanqun , Luo Yong , Ma Aimin , Ma Encheng , Ma Jimao , Mao Huishun , Mao Zepu , Meng Xiangcheng , Ni Huiling , Nie Jing , Qi Nading , Qiu Jinfa , Qu Yunhe , Que Youkun , Rong Gang , Shao Yuying , Shen Benwei , Shen Dingli , Shen Hong , Shen Xiaoyan , Sheng Huayi , Shi Huanzhang , Song Xiaofei , Sun Fang , Sun Hansheng , Sun Shijun , Tan Yiping , Tang Suqiu , Tong Guoliang , Wang Feng , Wang Jufang , Wang Linzhou , Wang Lingshu , Wang Man , Wang Meng , Wang Peiliang , Wang Ping , Wang Shaomin , Wang Taijie , Wang Yunyong , Wei Chenglin , Wu Yigen , Xi Deming , Xia Xiaomi , Xie Peipei , Xie Yigang , Xiong Weijun , Xu Guofa , Xu Rongsheng , Xu Zhijing , Xue Shengtian , Yan Jie , Yan Wuguang , Yang Changyou , Yang Chunmin , Yang Jie , Yang Xiaofeng , Ye Minghan , Ye Shizhang , Ye Shuwei , Yi Kai , Yu Chuansong , Yu Chunxu , Yu Zhitang , Yu Zhongqiang , Yuan Changzheng , Zhang Bingyun , Zhang Changchun , Zhang Dahua , Zhang Dehong , Zhang Huiling , Zhang Jian , Zhang Jiawen , Zhang Lin , Zhang Liangsheng , Zhang Qinjian , Zhang Shaoqiang , Zhang Xueyao , Zhang Yu , Zhang Yueyuan , Zhao Dixin , Zhao Haiwen , Zhao Jingwei , Zhao Meng , Zhao Weiren , Zhao Xin , Zheng Jianping , Zheng Linsheng , Zheng Zhipeng , Zhou Guangpu , Zhou Huashi , Zhou Li , Zhou Yuehua , Zhu Qiming , Zhu Yucan , Zhu Yongsheng , Zhuang Baoan . Experimental Study of Hadron Inclusive Production in J/ψ Energy Region. Chinese Physics C, 1997, 21(S4): 19-26.
[20]	Zhao Weiqin , Liu Bo . Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions. Chinese Physics C, 1995, 19(S1): 97-101.

Access

Get Citation

B. M. Badawy. System size dependence in backward relativistic hadron production in pA and AA collisions[J]. Chinese Physics C, 2014, 38(11): 114001. doi: 10.1088/1674-1137/38/11/114001

B. M. Badawy. System size dependence in backward relativistic hadron production in pA and AA collisions[J]. Chinese Physics C, 2014, 38(11): 114001. doi: 10.1088/1674-1137/38/11/114001 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2013-12-04
Revised: 1900-01-01

Article Metric

Article Views(1607)
PDF Downloads(249)
Cited by(0)

Policy on re-use

To reuse of Open Access content published by CPC, for content published under the terms of the Creative Commons Attribution 3.0 license (“CC CY”), the users don’t need to request permission to copy, distribute and display the final published version of the article and to create derivative works, subject to appropriate attribution.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

System size dependence in backward relativistic hadron production in pA and AA collisions

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

System size dependence in backward relativistic hadron production in pA and AA collisions

Corresponding author: B. M. Badawy,

HTML

目录